The correct passive of ‘Sheila was writing a letter’ is–
A. A letter was writing by Sheila
B. A letter was being writing by Sheila
C. A letter was being written by Sheila
D. A letter was been written by Sheila
সঠিক উত্তরঃ
C.
A letter was being written by Sheila
Explanation: বাক্যটি past continuous tense বলে এর passive রূপ হবে sub (ob) + was + being + v. (p.p) by + ob (sub). Structure অনুযায়ী সঠিক রূপটি রয়েছে (গ) তে।